Sydney to Heihe time converter

Heihe is 3 hours behind Sydney. When it is 9:00 AM in Sydney, it is 6:00 AM in Heihe.

Sydney AEDT

Sunday, October 18, 2026

Heihe CST

Sunday, October 18, 2026

Sydney
New South Wales, Australia
Sun, Oct 18
AEDTUTC+11
Heihe
China
Sun, Oct 18
CSTUTC+8-3h
Finding your time zone…
Shared working hours (9:00–18:00)

Sydney to Heihe conversion table

Every hour of today in Sydney and the matching time in Heihe. Light rows are typical working hours (9:00–18:00).

SydneyHeihe
12:00 AM9:00 PM−1 day
1:00 AM10:00 PM−1 day
2:00 AM11:00 PM−1 day
3:00 AM12:00 AM
4:00 AM1:00 AM
5:00 AM2:00 AM
6:00 AM3:00 AM
7:00 AM4:00 AM
8:00 AM5:00 AM
9:00 AM6:00 AM
10:00 AM7:00 AM
11:00 AM8:00 AM
12:00 PM9:00 AM
1:00 PM10:00 AM
2:00 PM11:00 AM
3:00 PM12:00 PM
4:00 PM1:00 PM
5:00 PM2:00 PM
6:00 PM3:00 PM
7:00 PM4:00 PM
8:00 PM5:00 PM
9:00 PM6:00 PM
10:00 PM7:00 PM
11:00 PM8:00 PM

Best time to call or meet

Both sides are at work from 12:00 PM – 6:00 PM in Sydney (9:00 AM – 3:00 PM in Heihe).

Daylight saving time and the difference

The difference changes during the year because Sydney and Heihe switch clocks on different dates:

  • Oct 18, 2026 – Apr 4, 2027: -3h
  • Apr 4, 2027 – Oct 3, 2027: -2h
  • Oct 3, 2027 – Oct 18, 2027: -3h

Distance

Sydney and Heihe are 9,640 km (5,990 miles) apart in a straight line.

More conversions

Heihe to SydneySydney to New YorkSydney to LondonSydney to Los AngelesSydney to ChicagoSydney to TorontoSydney to São PauloSydney to ParisSydney to BerlinSydney to MoscowSydney to DubaiSydney to New DelhiSydney to Bangkok
New York to HeiheLondon to HeiheLos Angeles to HeiheChicago to HeiheToronto to HeiheSão Paulo to HeiheParis to HeiheBerlin to HeiheMoscow to HeiheDubai to HeiheNew Delhi to HeiheBangkok to Heihe

Questions and answers

What is the time difference between Sydney and Heihe?

Heihe is 3 hours behind Sydney.

What time is it in Heihe when it is 9 AM in Sydney?

When it is 9:00 AM in Sydney, it is 6:00 AM in Heihe.

When is the best time to call Heihe from Sydney?

Both sides are at work from 12:00 PM – 6:00 PM in Sydney (9:00 AM – 3:00 PM in Heihe).

Does the time difference between Sydney and Heihe change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.